ST2-56B49 - Pulse Electronics Power - Price, Inventory & Datasheets | Heisener.com
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ST2-56B49

ST2-56B49

ST2-56B49

For Reference Only

Part Number

ST2-56B49

Description

XFRMR LAMINATED 1.1VA THRU HOLE

Package

-

ECAD

In Stock

3,780 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Nov 30 - Dec 5 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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ST2-56B49

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about ST2-56B49?

Part Number # ST2-56B49 (Power Transformers) is manufactured by Pulse Electronics Powerand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ST2-56B49specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ST2-56B49 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ST2-56B49.

ST2-56B49 Specifications

Manufacturer Pulse Electronics Power
Category Transformers - Power Transformers
Package -
ECAD Technical cover
Series Split Bobbin Plug-In
Type Laminated Core
Voltage - Primary 115V
Voltage - Secondary (Full Load) Parallel 28V, Series 56V
Current - Output (Max) Parallel 40mA, Series 20mA
Primary Winding(s) Single
Secondary Winding(s) Dual
Center Tap No
Power - Max 1.1 VA
Mounting Type Through Hole
Termination Style PC Pin
Size / Dimension 28.70mm L x 28.70mm W
Height - Seated (Max) 23.86mm
Voltage - Isolation 2500Vrms
Weight 0.17 lb (77.11g)

ST2-56B49 Datasheet

ST2-56B49 Reviews

Luci*****audry

April 2, 2023

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Cassi*****rshall

March 29, 2023

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Jon*****kee

March 29, 2023

These are a great value at this price.

Veron*****ennings

March 28, 2023

I can get a patience and respect for each order. Thank you!

Adri*****yatt

March 7, 2023

They are great as I need, I give 5 stars.

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ST2-56B49 FAQ

1. How to order ST2-56B49 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.

2. How does Heisener guarantee that ST2-56B49 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theST2-56B49. All suppliers must pass our qualification reviews before they can publish their products including ST2-56B49 on Heisener;we pay more attention to the channels and quality of ST2-56B49products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ST2-56B49 price and inventory displayed accurate?

The price and inventory of ST2-56B49 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6.What is the process for return or replacement of ST2-56B49?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the ST2-56B49 we delivered, we will accept the replacement or return of the ST2-56B49 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery ofST2-56B49.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as ST2-56B49 pin diagram, ST2-56B49 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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ST2-56B49 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

DST2-56B49

D# V36:1790_07333381

Pulse Electronics Corporation

Power Transformer 2500Vrms 1.1VA 8 Terminal PC Pin Thru-Hole

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

DST2-56B49

D# DST2-56B49

Pulse Electronics Corporation

Power Transformer 2500Vrms Dual Prim. Dual Sec. 230V/115V Prim. 56V/28V Sec. Through Hole - Bulk (Alt: DST2-56B49)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

DST2-56B49

Pulse Electronics Corporation

PWR TX 2500VRMS DUAL PRIM. DUAL SEC. 115V/230V PRIM. 56V/28V - Bulk

0

ST2-56B49

Pulse Electronics Corporation

XFRMR LAMINATED 1.1VA THRU HOLE

0
Part Number Manufacturer Description Stock

ST2-56B49

D# ST2-56B49-ND

Pulse Electronics Corporation

PWR XFMR LAMINATED 1.1VA TH

0

DST2-56B49

D# DST2-56B49-ND

Pulse Electronics Corporation

PWR XFMR LAMINATED 1.1VA TH

0
Part Number Manufacturer Description Stock

ST2-56B49

D# NS-ST2-56B49

Pulse Electronics Corporation

OEM/CM ONLY

1822

DST2-56B49

D# NS-DST2-56B49

Pulse Electronics Corporation

OEM/CM ONLY

2413
Part Number Manufacturer Description Stock

DST2-56B49

D# 000000000001042690

Pulse Electronics Corporation

Power Transformers SpltBobbin Laminated Xfmr LowFreq

0

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